Clang warns about this bug:
drivers/target/iscsi/iscsi_target_erl0.c:52:45: warning: operator '?:'
has lower precedence than '+'; '+' will be evaluated first
[-Wparentheses]
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
Please review this very carefully because I haven't tested it. It could
be that the check should be:
(data_done + data_length > FirstBurstLength) ? FirstBurstLength : data_length);
Instead of what I have which is:
data_done + (data_length > FirstBurstLength ? FirstBurstLength : data_length);
diff --git a/drivers/target/iscsi/iscsi_target_erl0.c b/drivers/target/iscsi/iscsi_target_erl0.c
index 1a02016..2067efd 100644
--- a/drivers/target/iscsi/iscsi_target_erl0.c
+++ b/drivers/target/iscsi/iscsi_target_erl0.c
@@ -48,9 +48,9 @@ void iscsit_set_dataout_sequence_values(
if (cmd->unsolicited_data) {
cmd->seq_start_offset = cmd->write_data_done;
cmd->seq_end_offset = (cmd->write_data_done +
- (cmd->se_cmd.data_length >
- conn->sess->sess_ops->FirstBurstLength) ?
- conn->sess->sess_ops->FirstBurstLength : cmd->se_cmd.data_length);
+ ((cmd->se_cmd.data_length >
+ conn->sess->sess_ops->FirstBurstLength) ?
+ conn->sess->sess_ops->FirstBurstLength : cmd->se_cmd.data_length));
return;
}
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